Telwin Leader220 Instruction Manual Download Page 3

- 4 -

1. GeneRAl sAFety RUles FoR tHe Use

-  During the charge the battery produces explosive gases, 

avoid  the  formation  of  flames  and  sparkes.  DO  NOT 

SMOKE.

-  Position the batteries to be charged in a well-ventilated 

place.

-  inexperience  and  untrained  people  should  be 

properly instructed before using the appliance.

-  People  (children  included)  whose  physical,  sensory 

or  mental  capacities  would  prevent  them  from  using  the 

appliance correctly must be supervised by a person who is 

responsible for their safety while the appliance is in use.

-  children must be supervised to ensure that they do not play 

with the appliance.

-  Use the battery charger only indoors and make sure that you start 

it in airy places. DO NOT SET IN THE RAIN OR SNOW.

-  Disconnect the mains cable before connecting to or disconnecting 

the charging cables from the battery.

-  Do not connect or disconnect the clamps to or from the battery with 

the battery charger operating.

-  Never use the battery charger inside the car or in the bonnet.

-  Substitute the mains cable only with an original one.

-  Do not use the battery charger to charge batteries which are not 

rechargeable.

-  Make sure the available power supply voltage corresponds to that 

shown on the battery charger rating plate.

-  To prevent damaging the vehicle electronics, scrupulously respect 

the warnings given by the producer of the vehicle or the batteries 

used.

-  This battery charger has components such as switches and relays 

which  can  cause  arcs  or  sparks.  Therefore  when  using  it  in  a 

garage or in a similar place set the battery charger in a suitable 

case. 

-  Repair or maintenance of the inside of the battery charger can be 

executed only by skilled technicians.

- WarnInG: alWays dIsconnect the PoWer suPPly

caBle From the maIns BeFore carryInG out any 

sImPle maIntenance oPeratIon on the Battery

cHARGeR.

-  The battery charger is protected from indirect contact by an earth 

wire as indicated for class I equipment. Make sure the power outlet 

is protected by an earth connection.

- For models supplied without plugs, connect plugs having a 

capacitance suitable for the value of the fuse shown in the plate; 

for  models  supplied  with  cable  and  plug  and  with  a  ”P.MAX 

START” power higher than 9kW, when used for starting, we advise 

replacing the plug with one having a capacitance suitable for the 

fuse shown in the plate.

2. GeneRAl descRiPtion

2.1 tRAditionAl bAtteRy cHARGeRs 

Manual battery chargers (the operator must intervene to stop the 

charge process) indicated for charging free electrolyte lead acid 

batteries (WET) used in engine-driven vehicles (petrol and diesel), 

motorcycles, boats, etc. 6V, 12V and 24V batteries can be recharged 

according to the available output voltage. Some models have the 

START or the BOOST&GO mode to start engine-driven vehicles.

2.2 AUtomAtic bAtteRy cHARGeRs (tRonic)

Automatic  battery  chargers  (electronic  control  of  the  charging 

process, interruption and automatic reset) suitable for charging sealed 

batteries (GEL, AGM) in the TRONIC mode, and free electrolyte lead 

acid batteries (WET) in the manual CHARGE mode (see par. 2.1), 

used with engine-driven vehicles (petrol and diesel), motorcycles, 

boats, etc. It is possible to recharge 12V and 24V batteries.

3. boost - boost&Go FUnctions

These  functions  speed  up  charging  and  help  vehicle  starting 

thanks to fast battery pre-charge (the charging time depends on the 

battery capacity and discharge level). When using models with the 

BOOST&GO  function,  vehicles  can  be  started  up  with  the  cables 

still connected to the battery (see paragraph 7). During the charging 

process, always follow the indications given in paragraph 4.

4. AmmeteR ReAdinG (FiG. A)

The  ammeter  allows  reading  the  current  supplied  by  the  battery 

charger  to  the  battery  (a  completely  flat  battery  initially  requires 

maximum current which lowers over time). During the charging 

phase the ammeter indicator moves from right to left, indicating a 

decrease in the current required by the battery until very low levels 

(near to zero) are reached (fully charged battery), at a speed and 

with an accuracy that depend on the capacity, battery state and 

ammeter reading precision. Please remember that the exact charge 

status of the battery can only be determined by using a densimeter 

which allows measurement of the specific gravity of the electrolyte. 

With  manual  battery  chargers,  the  ammeter  must  be  monitored  to 

determine when the battery has finished charging. Once the battery is 

charged it must be disconnected to prevent overheating or damage.

5. instAllAtion

5.1 Assembly (FiG.b)

Unpack  the  battery  charger  and  assemble  the  separate  parts 

contained in the package. Models on wheels are to be set in a vertical 

position.

5.2 PositioninG tHe bAtteRy cHARGeR

During operation, position the battery charger on a stable surface 

and make sure that there is no obstruction to air passage through the 

openings provided to ensure sufficient ventilation.

5.3 connection to tHe mAin sUPPly

-  The  battery  charger  should  be  connected  only  and  exclusively 

to a power source with the neutral lead connected to earth.  

Check  that  the  mains  voltage  is  the  same  as  the  voltage  of  the 

equipment.

-  Check  that  the  power  supply  is  protected  by  systems  such  as 

fuses  or  automatic  switches,  sufficient  to  support  the  maximum 

absorption of the equipment.

-  The connection to the main supply has to be made using a suitable 

cable.

-  If  you  put  an  extension  to  the  primary  cable,  the  section  should 

be adequate and, in any case, never less than that of the cable 

supplied.

-  You always have to earth the equipment with the yellow/green wire 

contained in the main cable, indicated by the label (

W

), while the 

other two wires should be connected to the phase and the neutral 

cable.

6. oPeRAtion dURinG cHARGinG

nb: before charging check that the capacity of the battery (Ah) 

which is to be charged, is not inferior to that reported on the 

data table of the battery charger (c min). Follow the instructions, 

1. GeneRAl sAFety RUles FoR tHe Use .............................. 4

2. GeneRAl descRiPtion .......................................................... 4

2.1 TRADITIONAL BATTERY CHARGERS 

 ................................ 4

2.2 AUTOMATIC BATTERY CHARGERS (TRONIC)

 ................... 4

3. boost - boost&Go FUnctions ........................................... 4

4. AmmeteR ReAdinG (FiG. A) .................................................... 4

5. instAllAtion ............................................................................ 4

5.1 ASSEMBLY (FIG.B)

 ................................................................ 4

5.2 POSITIONING THE BATTERY CHARGER

 ........................... 4

5.3 CONNECTION TO THE MAIN SUPPLY

 ................................ 4

6. oPeRAtion dURinG cHARGinG ............................................. 4

6.1 BATTERY PREPARATION

 ..................................................... 5

6.2 BATTERY CHARGER/BATTERY CONNECTION

 .................. 5

6.3 MANUAL CHARGING AND AUTOMATIC CHARGING

 .......... 5

6.3.1 MANUAL CHARGE

 ....................................................... 5

6.3.2 AUTOMATIC CHARGING (TRONIC)

 ............................ 5

6.4 SIMULTANEOUS CHARGING OF SEVERAL BATTERIES 

 .. 5

6.5 END OF CHARGE

 ................................................................. 5

7. oPeRAtion dURinG stARtinG .............................................. 5

7.1 BATTERY CHARGER/BATTERY CONNECTION

 .................. 5

7.2 STARTING UP WITH START (FIG. E1)

 ................................. 5

7.3 STARTING UP WITH BOOST&GO (FIG. E2)

 ........................ 5

7.4 END OF STARTING

 ............................................................... 5

8. bAtteRy cHARGeR PRotection (FiG. F) ............................ 5

9. UseFUl Advice ......................................................................... 6

IndeX

enGlIsh

Summary of Contents for Leader220

Page 1: ...1 GB Battery charger and starter Cod 953881 GB Battery charger INSTRUCTION MANUAL E MANUAL NI Instruction Manual Leader220 Leader400 Dynamic320 Dynamic520 Dynamic620...

Page 2: ...tion of electrical and electronic appliances for refuse collection the user is not allowed to dispose of these appliances as solid mixed urban refuse and must do it through authorised refuse collectio...

Page 3: ...vehicle starting thanks to fast battery pre charge the charging time depends on the battery capacity and discharge level When using models with the BOOST GO function vehicles can be started up with t...

Page 4: ...nect them in series or in parallel FIG D For parallel connection batteries must have the same nominal voltage Volt which corresponds to the battery charger output voltage and the total of Ah must be w...

Page 5: ...ow the two clamps to come into contact when the battery charger is connected to the mains In this case the fuse will blow If the battery to which this battery charger is to be connected is permanently...

Page 6: ...LJ LJ I I I OK LOW 3LQFHU ZLWK UHG KDQGOH FRQQHFWHG WR WKH PRYDEOH FDEOH 3LQFHU ZLWK EODFN KDQGOH...

Page 7: ...B A B B C B C C D C D E F E F A B B C C D E F A B C D A B D E B C OFF A B B C D E K K BOOST A B C D A B K C D K E F K G H K BOOST 9 9 9 9 START K BOOST K A B K C D K E F K G H K BOOST 9 9 9 9 BOOST K...

Page 8: ...K K K K K OFF A B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B...

Reviews: